no message

Former-commit-id: f48834fbf8a3dd0a175694f722797153cd7268d6 [formerly f48834fbf8a3dd0a175694f722797153cd7268d6 [formerly f48834fbf8a3dd0a175694f722797153cd7268d6 [formerly f48834fbf8a3dd0a175694f722797153cd7268d6 [formerly 257001ecfa6474a3768a67ea0f134062f7f14394 [formerly da3a620cf3099acab4993873244c7f36d3340bae]]]]]
Former-commit-id: 5eca38c66b440f042bcedd69b5cfa3e522b52914
Former-commit-id: f5e1b9c1f3cb1681d39317d0111f894c854d1859
Former-commit-id: 0e1470154ae7e31807c8c99a4143837b8864dd2f [formerly e3f2ff894738e9a6b2f39a32ba1260ec19eb9a65]
Former-commit-id: 39f38e5b07abd827e112e1bd338dbb7a54d5358f
Former-commit-id: 2efb6a3e1284d36ab66457f61290199f1d1e610b
Former-commit-id: 797ccc66958f7c688d0e8411ee8f7e75f7ec7b18
Former-commit-id: 94ece070f41cf36fcf05b4096f1855bec34c49f2
Former-commit-id: 0ad1f1b3ae30bbe002e4d491782e1c62b396bf88

package.json

@@ -1,6 +1,6 @@
 {
   "name": "d2-admin",
-  "version": "1.4.7",
+  "version": "1.4.8",
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve --open",

src/layout/header-aside/components/menu-header/index.vue

@@ -20,6 +20,7 @@
 </template>
 
 <script>
+import { throttle } from 'lodash'
 import { mapState } from 'vuex'
 import menuMixin from '../mixin/menu'
 import d2LayoutMainMenuItem from '../components/menu-item/index.vue'
@@ -44,7 +45,8 @@ export default {
       isScroll: false,
       scrollWidth: 0,
       contentWidth: 0,
-      currentTranslateX: 0
+      currentTranslateX: 0,
+      throttledCheckScroll: null
     }
   },
   watch: {
@@ -68,10 +70,8 @@ export default {
           this.currentTranslateX = this.contentWidth - this.scrollWidth
         }
       }
-    }
-  },
-  mounted () {
-    const checkScroll = () => {
+    },
+    checkScroll () {
       let contentWidth = this.$refs.content.clientWidth
       let scrollWidth = this.$refs.scroll.clientWidth
       if (this.isScroll) {
@@ -105,14 +105,18 @@ export default {
         })
       }
     }
+  },
+  mounted () {
     // 初始化判断
-    checkScroll()
-
     // 默认判断父元素和子元素的大小，以确定初始情况是否显示滚动
+    this.checkScroll()
     // 全局窗口变化监听，判断父元素和子元素的大小，从而控制isScroll的开关
-    window.onresize = () => {
-      checkScroll()
-    }
+    this.throttledCheckScroll = throttle(this.checkScroll, 300)
+    window.addEventListener('resize', this.throttledCheckScroll)
+  },
+  beforeDestroy () {
+    // 取消监听
+    window.removeEventListener('resize', this.throttledCheckScroll)
   }
 }
 </script>